tailwindcss/tests/responsive-and-variants-atrules.test.js

import { crosscheck, run, html, css } from './util/run'

crosscheck(() => {
  test('responsive and variants atrules', () => {
    let config = {
      content: [
        {
          raw: html`
            <div class="responsive-in-utilities"></div>
            <div class="variants-in-utilities"></div>
            <div class="both-in-utilities"></div>
            <div class="responsive-at-root"></div>
            <div class="variants-at-root"></div>
            <div class="both-at-root"></div>
            <div class="responsive-in-components"></div>
            <div class="variants-in-components"></div>
            <div class="both-in-components"></div>
            <div class="md:focus:responsive-in-utilities"></div>
            <div class="md:focus:variants-in-utilities"></div>
            <div class="md:focus:both-in-utilities"></div>
            <div class="md:focus:responsive-at-root"></div>
            <div class="md:focus:variants-at-root"></div>
            <div class="md:focus:both-at-root"></div>
            <div class="md:focus:responsive-in-components"></div>
            <div class="md:focus:variants-in-components"></div>
            <div class="md:focus:both-in-components"></div>
          `,
        },
      ],
      corePlugins: { preflight: false },
    }

    let input = css`
      @tailwind components;
      @tailwind utilities;

      @layer utilities {
        @responsive {
          .responsive-in-utilities {
            color: blue;
          }
        }
        @variants {
          .variants-in-utilities {
            color: red;
          }
        }
        @responsive {
          @variants {
            .both-in-utilities {
              color: green;
            }
          }
        }
      }

      @responsive {
        .responsive-at-root {
          color: white;
        }
      }
      @variants {
        .variants-at-root {
          color: orange;
        }
      }
      @responsive {
        @variants {
          .both-at-root {
            color: pink;
          }
        }
      }

      @layer components {
        @responsive {
          .responsive-in-components {
            color: blue;
          }
        }
        @variants {
          .variants-in-components {
            color: red;
          }
        }
        @responsive {
          @variants {
            .both-in-components {
              color: green;
            }
          }
        }
      }
    `

    return run(input, config).then((result) => {
      expect(result.css).toMatchFormattedCss(css`
        .responsive-in-components {
          color: #00f;
        }
        .variants-in-components {
          color: red;
        }
        .both-in-components {
          color: green;
        }
        .responsive-in-utilities {
          color: #00f;
        }
        .variants-in-utilities {
          color: red;
        }
        .both-in-utilities {
          color: green;
        }
        .responsive-at-root {
          color: #fff;
        }
        .variants-at-root {
          color: orange;
        }
        .both-at-root {
          color: pink;
        }
        @media (min-width: 768px) {
          .md\:focus\:responsive-in-components:focus {
            color: #00f;
          }
          .md\:focus\:variants-in-components:focus {
            color: red;
          }
          .md\:focus\:both-in-components:focus {
            color: green;
          }
          .md\:focus\:responsive-in-utilities:focus {
            color: #00f;
          }
          .md\:focus\:variants-in-utilities:focus {
            color: red;
          }
          .md\:focus\:both-in-utilities:focus {
            color: green;
          }
          .md\:focus\:responsive-at-root:focus {
            color: #fff;
          }
          .md\:focus\:variants-at-root:focus {
            color: orange;
          }
          .md\:focus\:both-at-root:focus {
            color: pink;
          }
        }
      `)
    })
  })
})